000 00290nam a2200121Ia 4500
008 230321s9999 xx 000 0 und d
082 _a370.1
_bSHA
100 _aSharma, R.N
245 0 _aPrinciples and Techniques of Education
260 _bSurjeet Pub.
_c2004
300 _a313
942 _cBK
999 _c1427
_d1427